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National Stock Number:
3120-01-314-5571
Federal Supply Class:
3120
National Item Identification Number:
013145571
Description:
BEARING,SLEEVE
Detail:
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.
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Manufacturer Information:
| 26M68-315 PIECE 6 | 96169 | ELECTRIC BOAT CORPORATION | | 26M68-315-06 | 4J740 | GENEEVA MACHINING SERVICES INC | | 26M68-315-06 | K2286 | CRADLEY HEATH MFG CO LTD |
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Techincal Specification:
| MATERIAL | PLASTIC FLUOROCARBON OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END | | OVERALL LENGTH | 0.9375 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.5020 INCHES MINIMUM AND | | 1.5030 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 1.2540 INCHES MINIMUM AND | | 1.2560 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 2.5000 INCHES NOMINAL | | FLANGE WIDTH | 0.1250 INCHES NOMINAL | | CORNER SHAPE | SQUARE ALL CORNERS | | SURFACE FINISH | 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY | | LUBRICATION MATERIAL | GREASE | | LUBRICANT ACCOMMODATION STYLE | GROOVED OPEN BOTH ENDS | | SURFACE GROOVE LOCATION AND QUANTITY | 4 INTERNAL |
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